To map how primary intervention studies of stand-alone manual therapy for cervicogenic headache define and select participants, deliver interventions, and assess outcomes and follow-up

Cervicogenic headache is classified as a secondary headache disorder, with cervical musculoskeletal dysfunction identified as the underlying cause. The effectiveness of manual therapy in the management of cervicogenic headache, as well as the sustainability of its effects over the long term, has been questioned. Therefore, this scoping review aimed to map and synthesise the existing evidence regarding what is currently known about manual therapy interventions dor individuals with cervicogenic headache.